CN111541174A - Power distribution cabinet with lifting function and capable of reducing temperature by adopting rainwater and using method thereof - Google Patents
Power distribution cabinet with lifting function and capable of reducing temperature by adopting rainwater and using method thereof Download PDFInfo
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- CN111541174A CN111541174A CN202010499434.6A CN202010499434A CN111541174A CN 111541174 A CN111541174 A CN 111541174A CN 202010499434 A CN202010499434 A CN 202010499434A CN 111541174 A CN111541174 A CN 111541174A
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- pipe
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B1/00—Engines of impulse type, i.e. turbines with jets of high-velocity liquid impinging on blades or like rotors, e.g. Pelton wheels; Parts or details peculiar thereto
- F03B1/04—Nozzles; Nozzle-carrying members
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/306—Accessories, e.g. windows
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/50—Pedestal- or pad-mounted casings; Parts thereof or accessories therefor
- H02B1/505—Pedestal- or pad-mounted casings; Parts thereof or accessories therefor retractable installations
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention discloses a power distribution cabinet with a lifting function and a use method thereof, which adopts rainwater to cool and generate electricity, and belongs to the technical field of power distribution cabinets, rainwater is received by a water collecting top cover in rainwater weather, filtered by a filter screen body and enters a radiating pipe assembly to cover the inner wall of a cabinet body for radiating heat, rainwater flows through the radiating pipe assembly to form accumulated water in a water accumulation tank, the rainwater further radiates heat in high-temperature weather evaporation, the rainwater flows through a flexible water guide pipe by the radiating pipe assembly and then is sprayed out by a nozzle head to be matched with a hydroelectric generation assembly for generating electricity, an L-shaped protective cover arranged on the inner wall of the cabinet body is covered on an electric appliance, an air pump is started by connecting the ventilating pipe assembly with an internal thread air duct to realize dust extraction and further radiation, the L-shaped protective cover is made of insulating, ponding reaches a certain amount and starts drive assembly and drive the rotation of articulated support frame subassembly and realize the function that the cabinet body rises.
Description
Technical Field
The invention relates to a power distribution cabinet, in particular to a power distribution cabinet with a lifting function and a power distribution cabinet using rainwater for cooling and generating, and further relates to a power distribution cabinet using method, in particular to a power distribution cabinet with a lifting function and a power distribution cabinet using rainwater for cooling and generating, and belongs to the technical field of power distribution cabinets.
Background
The power distribution cabinet (box) is used in the occasions with dispersed loads and less loops, and the motor control center is used in the occasions with concentrated loads and more loops and distributes the electric energy of a certain circuit of the power distribution equipment of the previous stage to the nearby loads, and the equipment of the previous stage provides protection, monitoring and control for the loads.
Often need carry out the wind-blowing rain to the switch board of outdoor usefulness among the prior art and shine, often adopt the fan heat dissipation when cooling down, and can lead to the problem that the entering of leaking appears to the radiating mode of fan, be not convenient for clear up the dust moreover, secondly highly unable adaptive control, can appear ponding when leading to having ponding and get into the problem of switch board bottom, design a switch board that adopts rainwater cooling electricity generation to have raising and lowering functions and application method for this reason and optimize above-mentioned problem.
Disclosure of Invention
The invention mainly aims to provide a power distribution cabinet with a lifting function for cooling and power generation by adopting rainwater and a using method thereof, rainwater is received by a water collecting top cover in rainwater weather, filtered by a filter screen body and enters a radiating pipe assembly to cover the inner wall of a cabinet body for radiating, accumulated water is formed in a water accumulating tank by the rainwater flowing through the radiating pipe assembly, the heat radiation is further realized by high-temperature weather evaporation, the rainwater flows through a soft water guide pipe by the radiating pipe assembly and then is sprayed out by a nozzle head to be matched with a hydroelectric generation assembly for power generation, the dust is extracted by an L-shaped protective cover arranged on the inner wall of the cabinet body, the air pump is started by connecting the ventilating pipe assembly with an internal thread air guide pipe to realize the further heat radiation, the L-shaped protective cover is made of insulating plastic materials to realize electric shock prevention, ponding reaches a certain amount and starts drive assembly and drive the rotation of articulated support frame subassembly and realize the function that the cabinet body rises.
The purpose of the invention can be achieved by adopting the following technical scheme:
the distribution cabinet adopting rainwater for cooling and generating and having the lifting function comprises a cabinet body and an inner side plate positioned on the inner side of the cabinet body, wherein a radiating pipe assembly is laid between the cabinet body and the inner side plate, a water collecting top cover is installed at the top of the cabinet body, a filter screen body is arranged in the middle of the inner side of the water collecting top cover, a water receiving pipe which penetrates through the bottom of the water collecting top cover and is positioned between the filter screen body and the inner bottom of the water collecting top cover is arranged on the radiating pipe assembly, a vertical inner groove is formed in the inner side of the inner side plate along the inner side plate from top to bottom, ventilating pipe assemblies are arranged in the inner side of the vertical inner groove at equal intervals along the axial direction of the vertical inner groove, an L-shaped protective cover is connected between the ventilating pipe assemblies, the ventilating pipe assemblies are connected with an air guide, the bottom of the cabinet body is equipped with square chassis, square chassis's bottom is equipped with articulated brace assembly, articulated brace assembly's bottom articulates there is U type base, tip is equipped with drive assembly in the U type base, the back of the cabinet body is equipped with the electricity generation storehouse, just cooling tube assembly bottom intercommunication has soft aqueduct to run through soft aqueduct the electricity generation storehouse is located top in the electricity generation storehouse, the nozzle head is installed to the tip in electricity generation storehouse, the middle part is equipped with the hydroelectric generation subassembly in the electricity generation storehouse and with nozzle head spun water is as drive power.
Preferably, the cabinet body comprises a flexible water guide pipe, an outer side plate, a back plate and a door plate, the radiating pipe assembly comprises a transverse water accumulating pipe and a vertical water guide pipe, the transverse water accumulating pipe and the vertical water guide pipe are both paved on the inner wall of the inner side plate, the transverse water accumulating pipe and the vertical water guide pipe are communicated in a staggered mode, and the transverse water accumulating pipe located on the uppermost portion of the inner side plate is communicated with the water receiving pipe.
Preferably, water accumulation grooves are formed in the bottom of the transverse water accumulation pipe at equal intervals along the axial direction of the transverse water accumulation pipe, and the transverse water accumulation pipe at the bottommost part is communicated with the soft water guide pipe.
Preferably, the breather pipe subassembly includes external screw thread pipe and flexonics pipe, the flexonics pipe with L type protection casing intercommunication, the flexonics pipe is kept away from the one end intercommunication of L type protection casing the external screw thread pipe, the internal thread air duct with external screw thread pipe screw-thread fit, the bottom of L type protection casing is followed be equipped with the shower nozzle on the L type protection casing axial, not with the internal thread air duct department of the mutual threaded connection of external screw thread pipe is stopped up and is had the jam head.
Preferably, the articulated support frame subassembly includes square chassis, second slide bar, first articulated bracing piece, the articulated bracing piece of second and sliding sleeve, square chassis is installed to the bottom of the cabinet body, second slide bar and first slide bar are installed to square chassis bottom both sides, the outside cover of second slide bar and first slide bar is equipped with sliding sleeve, and the bottom in a set of sliding sleeve outside articulates there is the articulated bracing piece of second and another group sliding sleeve's bottom is articulated also to have first articulated bracing piece to constitute cross structure, and is articulated in the middle part with the articulated bracing piece of second with the first articulated bracing piece of group, U type base inner wall be equipped with first articulated bracing piece and the articulated bracing piece of second articulate each other and sliding fit's slip subassembly.
Preferably, the sliding assembly comprises a limiting groove and a limiting sliding block, the limiting groove is formed in the two sides of the inner wall of the U-shaped base along the axial direction of the U-shaped base, the limiting sliding block is arranged on the inner side of the limiting groove, and the limiting sliding blocks located at the two ends of the inner side of the limiting groove are hinged to the second hinged support rod and the first hinged support rod respectively.
Preferably, the driving assembly comprises a first rotating rod, a hydraulic cylinder and a second rotating rod, the second rotating rod is transversely installed on a group of limiting sliding block hinged portions, the first rotating rod is installed at the end portion of the inner wall of the U-shaped base, the hydraulic cylinder is hinged to the middle of the first rotating rod, and the output end of the hydraulic cylinder is hinged to the second rotating rod.
Preferably, the hydroelectric generation subassembly includes motor fixed plate, generator, pivot and flabellum, the motor fixed plate is installed electricity generation storehouse inner wall middle part, the generator is installed the top of motor fixed plate, the pivot is installed to the output of generator, the pivot is kept away from the flabellum is installed to the one end of generator, the nozzle head with the flabellum is mutually supported.
Preferably, the middle mounting of filter screen body top has the toper to wash the water body, electricity generation storehouse outside bottom is equipped with the drain pipe, the bottom of U type base is equipped with the skid resistant course, the outside of catchmenting overhead guard and the cabinet body all is sprayed and is had the anticorrosive coating.
The use method of the power distribution cabinet with the lifting function by adopting rainwater for cooling and power generation comprises the following steps:
step 1: in the rainy weather, rainwater is received by the water collecting top cover, filtered by the filter screen body and then enters the radiating pipe assembly to cover the inner wall of the cabinet body for radiating;
step 2: rainwater flows through the radiating pipe assembly to form accumulated water in the water accumulating tank, and the heat is further dissipated through evaporation in high-temperature weather;
and step 3: rainwater flows through the soft water guide pipe through the radiating pipe assembly and is sprayed out through the nozzle head to be matched with the hydroelectric generation assembly for generating electricity;
and 4, step 4: the L-shaped protective cover arranged on the inner wall of the cabinet body covers the electric appliance, is connected with the internal thread air guide tube through the air duct assembly, starts the air pump to extract dust, simultaneously realizes further heat dissipation, and adopts an insulating plastic material to realize electric shock prevention;
and 5: the bottom of the square bottom frame is provided with a water accumulation detection sensor, and the water accumulation reaches a certain amount to start the driving assembly to drive the hinged support frame assembly to rotate so as to realize the function of lifting the cabinet body.
The invention has the beneficial technical effects that:
the invention provides a power distribution cabinet adopting rainwater for cooling and generating and having a lifting function and a use method thereof, in the rain weather, rainwater is received by the water collecting top cover, filtered by the filter screen body and then enters the radiating pipe assembly to cover the inner wall of the cabinet body for radiating heat, rainwater flows through the radiating pipe assembly to form accumulated water in the water accumulating tank, and the heat is further radiated by evaporation in high-temperature weather, rainwater flows through the soft water guide pipe through the radiating pipe assembly and then is sprayed out through the nozzle head to be matched with the hydroelectric generation assembly for generating power, the L-shaped protective cover arranged on the inner wall of the cabinet body covers the electric appliance and is connected with the internal thread air duct through the air duct component to start the air pump to realize dust extraction and further heat dissipation, and the L-shaped protective cover adopts insulating plastic materials to realize electric shock prevention, the bottom of the square bottom frame is provided with a water accumulation detection sensor, and the water accumulation reaches a certain amount to start the driving assembly to drive the hinged support frame assembly to rotate so as to realize the function of lifting the cabinet body.
Drawings
Fig. 1 is an exploded view of the overall three-dimensional structure of a power distribution cabinet with lifting function and power generation by rainwater and a using method thereof according to a preferred embodiment of the invention;
fig. 2 is an overall three-dimensional structure diagram of a device of a preferred embodiment of a power distribution cabinet with a lifting function and a use method thereof, which adopts rainwater to cool and generate power according to the invention;
fig. 3 is a schematic side view of a lifting assembly in a three-dimensional structure according to a preferred embodiment of the distribution cabinet with a lifting function and the use method thereof, which adopts rainwater for cooling and power generation according to the present invention;
fig. 4 is a schematic perspective view of a lifting assembly of a preferred embodiment of a power distribution cabinet with a lifting function and a use method thereof, which is based on rainwater cooling power generation according to the present invention;
FIG. 5 is a schematic structural view of a side wall of a water collecting pipe in a preferred embodiment of the power distribution cabinet with lifting function and using method thereof by adopting rainwater to cool and generate power according to the invention;
fig. 6 is an enlarged view of a structure at a position a of a preferred embodiment of the power distribution cabinet with the lifting function and the use method thereof, which adopt rainwater for cooling and power generation according to the invention;
fig. 7 is an enlarged view of a structure at a position b of a preferred embodiment of the power distribution cabinet which adopts rainwater for cooling, power generation and lifting functions and the use method thereof according to the invention;
fig. 8 is an enlarged view of a structure at a position c of a preferred embodiment of the power distribution cabinet with the lifting function and the use method thereof, which adopt rainwater for cooling and power generation according to the invention;
fig. 9 is an enlarged view of a structure at a position d of a preferred embodiment of the power distribution cabinet with the lifting function and the use method thereof, which adopt rainwater for cooling and power generation according to the invention;
fig. 10 is an enlarged view of a structure at the position e of a preferred embodiment of the power distribution cabinet with the lifting function and the use method thereof, which adopt rainwater for cooling and power generation according to the invention;
fig. 11 is an enlarged view of the structure at the position f of a preferred embodiment of the power distribution cabinet with the lifting function and the use method thereof, which adopt rainwater for cooling and power generation according to the invention.
In the figure: 1-outer side plate, 2-water collecting top cover, 3-conical water flushing body, 4-filter screen body, 5-flexible water guiding pipe, 6-square bottom frame, 7-inner side plate, 8-vertical inner groove, 9-L-shaped protective cover, 10-transverse water accumulating pipe, 11-vertical water guiding pipe, 12-water receiving pipe, 13-U-shaped base, 14-first hinged supporting rod, 15-second hinged supporting rod, 16-first sliding rod, 17-second sliding rod, 18-motor fixing plate, 19-power generation bin, 20-cabinet body, 21-air pump, 22-hinged supporting rack component, 23-air guide pipe, 24-flexible connecting pipe, 25-external thread guide pipe, 26-internal thread air guide pipe, 27-hydraulic cylinder and 28-first rotating rod, 29-second rotating rod, 30-limiting groove, 31-limiting sliding block, 32-sliding sleeve, 33-water collecting groove, 34-nozzle head, 35-generator, 36-rotating shaft and 37-fan blade.
Detailed Description
In order to make the technical solutions of the present invention more clear and definite for those skilled in the art, the present invention is further described in detail below with reference to the examples and the accompanying drawings, but the embodiments of the present invention are not limited thereto.
Example one
As shown in fig. 1-11, the power distribution cabinet adopting rainwater for cooling and generating power and having a lifting function provided in this embodiment includes a cabinet body 20 and an inner side plate 7 located inside the cabinet body 20, a heat dissipation pipe assembly is laid between the cabinet body 20 and the inner side plate 7, a water collection top cover 2 is installed on the top of the cabinet body 20, a filter screen body 4 is disposed in the middle of the inner side of the water collection top cover 2, a water receiving pipe 12 penetrating through the bottom of the water collection top cover 2 and located between the filter screen body 4 and the bottom inside the water collection top cover 2 is disposed on the heat dissipation pipe assembly, a vertical inner groove 8 is disposed on the inner side of the inner side plate 7 from top to bottom, air pipe assemblies are disposed on the inner side of the vertical inner groove 8 at equal intervals along the axial direction of the vertical inner groove 8, an L-shaped protective cover 9 is connected between the air pipe assemblies, the air pipe assemblies are connected with an, the bottom of the cabinet body 20 is equipped with square chassis 6, the bottom of square chassis 6 is equipped with articulated support frame subassembly 22, the bottom of articulated support frame subassembly 22 articulates there is U type base 13, tip is equipped with drive assembly in the U type base 13, the back of the cabinet body 20 is equipped with power generation storehouse 19, and cooling tube subassembly bottom intercommunication has soft aqueduct 5, and run through power generation storehouse 19 through soft aqueduct 5 and be located power generation storehouse 19 internal top, nozzle head 34 is installed to the tip of power generation storehouse 19, the middle part is equipped with the hydroelectric generation subassembly in the power generation storehouse 19 and regards nozzle head 34 spun water as drive power.
In the rain weather, the rainwater received by the water collecting top cover 2 is filtered by the filter screen body 4 and then enters the radiating pipe assembly to cover the inner wall of the cabinet body 20 for radiating, rainwater flows through the radiating pipe assembly to form accumulated water in the water accumulating tank 33, the high-temperature weather evaporation further realizes the heat radiation, rainwater flows through the flexible water guide pipe 5 through the radiating pipe assembly and is sprayed out through the nozzle head 34 to be matched with the hydroelectric generation assembly for generating power, the L-shaped protective cover 9 arranged on the inner wall of the cabinet body 20 covers the electric appliance and is connected with the internal thread air duct 26 through the air duct component to start the air pump 21 to realize dust extraction and further heat dissipation, and the L-shaped protective cover 9 is made of insulating plastic materials to realize electric shock prevention, an accumulated water detection sensor is arranged at the bottom of the square bottom frame 6, and when accumulated water reaches a certain amount, the driving assembly is started to drive the hinged support frame assembly 22 to rotate so as to realize the function of lifting the cabinet body 20.
In this embodiment, the cabinet body 20 includes the flexible water conduit 5, the outer panel 1, the back panel and the door panel, the heat dissipation pipe assembly includes the horizontal water accumulating pipe 10 and the vertical water conduit 11, and the horizontal water accumulating pipe 10 and the vertical water conduit 11 are all laid on the inner wall of the inner panel 7, the horizontal water accumulating pipe 10 and the vertical water conduit 11 are communicated with each other in a staggered manner, and the horizontal water accumulating pipe 10 located at the uppermost portion of the inner panel 7 is communicated with the water receiving pipe 12.
In this embodiment, water accumulation grooves 33 are formed in the bottom of the transverse water accumulation pipe 10 at equal intervals along the axial direction of the transverse water accumulation pipe 10, and the transverse water accumulation pipe 10 at the bottommost part is communicated with the flexible water guide pipe 5.
In this embodiment, the breather pipe subassembly includes external screw thread pipe 25 and flexonics pipe 24, flexonics pipe 24 and L type protection casing 9 intercommunication, the one end intercommunication external screw thread pipe 25 of L type protection casing 9 is kept away from to flexonics pipe 24, internal thread air duct 26 and external screw thread pipe 25 screw-thread fit, be equipped with the shower nozzle along L type protection casing 9 axial in the bottom of L type protection casing 9, there is the choke plug in internal thread air duct 26 department of not with the mutual threaded connection of external screw thread pipe 25 stopper.
In this embodiment, the hinged support frame assembly 22 includes a square bottom frame 6, a second sliding rod 17, a first sliding rod 16, a first hinged support rod 14, a second hinged support rod 15 and a sliding sleeve 32, the square bottom frame 6 is installed at the bottom of the cabinet body 20, the second sliding rod 17 and the first sliding rod 16 are installed at two sides of the bottom of the square bottom frame 6, the sliding sleeve 32 is sleeved outside the second sliding rod 17 and the first sliding rod 16, the second hinged support rod 15 is hinged at the bottom outside of one group of sliding sleeve 32, and the first hinged support rod 14 is hinged at the bottom of the other group of sliding sleeve 32 to form a cross structure, the first hinged support rod 14 and the second hinged support rod 15 are hinged at the middle part of the same group, and a sliding assembly which is hinged and slidably matched with the first hinged support rod 14 and the second hinged support rod 15 is arranged on the inner wall of the.
In this embodiment, the sliding assembly includes a limiting groove 30 and a limiting sliding block 31, the limiting groove 30 is formed on two sides of the inner wall of the U-shaped base 13 along the axial direction of the U-shaped base 13, the limiting sliding block 31 is disposed on the inner side of the limiting groove 30, and the limiting sliding blocks 31 located at two ends of the inner side of the limiting groove 30 are respectively hinged to the second hinge support rod 15 and the first hinge support rod 14.
In this embodiment, the driving assembly includes a first rotating rod 28, a hydraulic cylinder 27 and a second rotating rod 29, the second rotating rod 29 is transversely installed on a set of limiting sliding blocks 31, the first rotating rod 28 is installed on the end portion of the inner wall of the U-shaped base 13, the hydraulic cylinder 27 is hinged to the middle portion of the first rotating rod 28, and the output end of the hydraulic cylinder 27 is hinged to the second rotating rod 29.
In this embodiment, hydroelectric power generation subassembly includes motor fixed plate 18, generator 35, pivot 36 and flabellum 37, and motor fixed plate 18 is installed in the middle part of the 19 inner walls in electricity generation storehouse, and generator 35 installs at the top of motor fixed plate 18, and pivot 36 is installed to the output of generator 35, and flabellum 37 is installed to the one end that pivot 36 keeps away from generator 35, and nozzle head 34 mutually supports with flabellum 37.
In this embodiment, the top mid-mounting of filter screen body 4 has the toper to dash water body 3, and 19 outside bottoms in electricity generation storehouse are equipped with the drain pipe, and the bottom of U type base 13 is equipped with the skid resistant course, and the outside of catchmenting overhead guard 2 and cabinet body 20 all sprays the anticorrosive coating.
Example two
The use method of the power distribution cabinet with the lifting function by adopting rainwater for cooling and power generation comprises the following steps:
step 1: in the rainy days, rainwater is received by the water collection top cover 2, filtered by the filter screen body 4 and then enters the radiating pipe assembly to cover the inner wall of the cabinet body 20 for radiating;
step 2: rainwater flows through the radiating pipe assembly to form accumulated water in the water accumulating tank 33, and the heat is further radiated by evaporation in high-temperature weather;
and step 3: rainwater flows through the flexible water guide pipe 5 through the radiating pipe assembly and is sprayed out through the nozzle head 34 to be matched with the hydroelectric generation assembly for generating electricity;
and 4, step 4: the L-shaped protective cover 9 arranged on the inner wall of the cabinet body 20 covers the electric appliance, is connected with the internal thread air duct 26 through the air duct assembly, starts the air pump 21 to pump dust, further dissipates heat, and prevents electric shock by adopting an insulating plastic material for the L-shaped protective cover 9;
and 5: an accumulated water detection sensor is arranged at the bottom of the square bottom frame 6, and when accumulated water reaches a certain amount, the driving assembly is started to drive the hinged support frame assembly 22 to rotate so as to realize the function of lifting the cabinet body 20.
The above are only further embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution of the present invention and its concept within the scope of the present invention.
Claims (10)
1. Adopt rainwater cooling electricity generation to have raising and lowering functions's switch board, its characterized in that: comprises a cabinet body (20) and an inner side plate (7) positioned at the inner side of the cabinet body (20), a radiating pipe assembly is laid between the cabinet body (20) and the inner side plate (7), a water collecting top cover (2) is installed at the top of the cabinet body (20), a filter screen body (4) is arranged at the middle part of the inner side of the water collecting top cover (2), a water receiving pipe (12) penetrating through the bottom of the water collecting top cover (2) and positioned between the filter screen body (4) and the bottom in the water collecting top cover (2) is arranged on the radiating pipe assembly, a vertical inner groove (8) is formed in the inner side edge of the inner side plate (7) from top to bottom, ventilating pipe assemblies are axially arranged at equal intervals along the vertical inner groove (8) and connected with an L-shaped protective cover (9) between the ventilating pipe assemblies, and are connected with an air duct (23) through a hose arranged at the inner side of the inner side plate (7), the outside of the cabinet body (20) be equipped with air pump (21) of air duct (23) intercommunication, the bottom of the cabinet body (20) is equipped with square chassis (6), the bottom of square chassis (6) is equipped with articulated support frame subassembly (22), the bottom of articulated support frame subassembly (22) articulates there is U type base (13), tip is equipped with drive assembly in U type base (13), the back of the cabinet body (20) is equipped with power generation storehouse (19), just heat dissipation pipe subassembly bottom intercommunication has soft aqueduct (5), and runs through soft aqueduct (5) power generation storehouse (19) are located top in power generation storehouse (19), nozzle head (34) is installed to the tip of power generation storehouse (19), the middle part is equipped with hydraulic power generation subassembly and with nozzle head (34) spun water is as drive power in power generation storehouse (19).
2. The power distribution cabinet with the rainwater cooling and power generation functions and the lifting function according to claim 1, is characterized in that: the cabinet body (20) comprises a soft water guide pipe (5), an outer side plate (1), a back plate and a door plate, the radiating pipe assembly comprises a transverse water accumulating pipe (10) and a vertical water guide pipe (11), the transverse water accumulating pipe (10) and the vertical water guide pipe (11) are all paved on the inner wall of the inner side plate (7), the transverse water accumulating pipe (10) is communicated with the vertical water guide pipe (11) in a mutually staggered mode, and the transverse water accumulating pipe (10) on the uppermost portion of the inner side plate (7) is communicated with the water receiving pipe (12).
3. The power distribution cabinet with the rainwater cooling and power generation functions as claimed in claim 2, characterized in that: water accumulation grooves (33) are formed in the bottom of the transverse water accumulation pipe (10) at equal intervals along the axial direction of the transverse water accumulation pipe (10), and the transverse water accumulation pipe (10) at the bottommost part is communicated with the soft water guide pipe (5).
4. The power distribution cabinet with the rainwater cooling and power generation functions and the lifting function according to claim 1, is characterized in that: the breather pipe subassembly includes external screw thread pipe (25) and flexonics pipe (24), flexonics pipe (24) with L type protection casing (9) intercommunication, flexonics pipe (24) are kept away from the one end intercommunication of L type protection casing (9) external screw thread pipe (25), internal thread air duct (26) with external screw thread pipe (25) screw-thread fit, the bottom of L type protection casing (9) is followed be equipped with the shower nozzle on L type protection casing (9) axial, not with external screw thread pipe (25) mutual threaded connection's internal thread air duct (26) department is stopped up there is the choke plug.
5. The power distribution cabinet with the rainwater cooling and power generation functions and the lifting function according to claim 1, is characterized in that: articulated support frame subassembly (22) is including square chassis (6), second slide bar (17), first slide bar (16), first articulated bracing piece (14), the articulated bracing piece of second (15) and sliding sleeve (32), square chassis (6) are installed to the bottom of the cabinet body (20), second slide bar (17) and first slide bar (16) are installed to square chassis (6) bottom both sides, the outside cover of second slide bar (17) and first slide bar (16) is equipped with sliding sleeve (32), and the bottom in a set of sliding sleeve (32) outside articulates has articulated bracing piece of second (15) and the articulated bracing piece of another set of sliding sleeve (32) of bottom also articulates there is first articulated bracing piece (14) to constitute cross structure, and first articulated bracing piece (14) of the same set articulates bracing piece (15) with the second in the middle part, U type base (13) inner wall be equipped with first articulated bracing piece (14) and articulated bracing piece (15) of second articulate each other and slide sleeve (15) and slide sleeve (32) are articulated bracing piece (14) each A mating slide assembly.
6. The power distribution cabinet with the rainwater cooling and power generation functions and the lifting function according to claim 5, is characterized in that: the sliding assembly comprises a limiting groove (30) and a limiting sliding block (31), the limiting groove (30) is formed in the axial direction of the U-shaped base (13) on two sides of the inner wall of the U-shaped base (13), the limiting sliding block (31) is arranged on the inner side of the limiting groove (30), and the limiting sliding blocks (31) located at two inner side end portions of the limiting groove (30) are hinged to the second hinged supporting rod (15) and the first hinged supporting rod (14) respectively.
7. The power distribution cabinet with the rainwater cooling and power generation functions and the lifting function according to claim 6, is characterized in that: the drive assembly comprises a first rotating rod (28), a hydraulic cylinder (27) and a second rotating rod (29), the second rotating rod (29) is transversely installed on the hinged portion of a group of limiting sliding blocks (31), the first rotating rod (28) is installed at the end portion of the inner wall of the U-shaped base (13), the hydraulic cylinder (27) is hinged to the middle of the first rotating rod (28), and the output end of the hydraulic cylinder (27) is hinged to the second rotating rod (29).
8. The power distribution cabinet with the rainwater cooling and power generation functions and the lifting function according to claim 1, is characterized in that: hydroelectric component includes motor fixed plate (18), generator (35), pivot (36) and flabellum (37), motor fixed plate (18) are installed power generation storehouse (19) inner wall middle part, install generator (35) the top of motor fixed plate (18), pivot (36) are installed to the output of generator (35), pivot (36) are kept away from fan blade (37) are installed to the one end of generator (35), nozzle head (34) with fan blade (37) mutually support.
9. The power distribution cabinet with the rainwater cooling and power generation functions and the lifting function according to claim 1, is characterized in that: the utility model discloses a water-saving power generation cabinet, including filter screen body (4), power generation storehouse (19), the bottom of U type base (13) is equipped with the anti-skidding layer, the outside of catchmenting overhead guard (2) and the cabinet body (20) all sprays the anticorrosive coating.
10. The use method of the power distribution cabinet with the lifting function and the cooling and power generation functions by adopting rainwater as claimed in claim 1 is characterized by comprising the following steps of:
step 1: in the rainy days, rainwater is received by the water collecting top cover (2), filtered by the filter screen body (4) and then enters the radiating pipe assembly to cover the inner wall of the cabinet body (20) for radiating;
step 2: rainwater flows through the radiating pipe assembly to form accumulated water in the water accumulating tank (33), and the rainwater is evaporated in high-temperature weather to further realize heat radiation;
and step 3: rainwater flows through the soft water guide pipe (5) through the radiating pipe assembly and is sprayed out through the nozzle head (34) to be matched with the hydroelectric generation assembly for power generation;
and 4, step 4: the L-shaped protective cover (9) arranged on the inner wall of the cabinet body (20) covers the electric appliance, is connected with the internal thread air duct (26) through the air duct assembly, starts the air pump (21) to extract dust, further heat dissipation is realized, and the L-shaped protective cover (9) is made of insulating plastic materials to prevent electric shock;
and 5: the bottom of the square bottom frame (6) is provided with a water accumulation detection sensor, and when water accumulation reaches a certain amount, the driving assembly is started to drive the hinged support frame assembly (22) to rotate so as to realize the function of lifting the cabinet body (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010499434.6A CN111541174A (en) | 2020-06-04 | 2020-06-04 | Power distribution cabinet with lifting function and capable of reducing temperature by adopting rainwater and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010499434.6A CN111541174A (en) | 2020-06-04 | 2020-06-04 | Power distribution cabinet with lifting function and capable of reducing temperature by adopting rainwater and using method thereof |
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| Publication Number | Publication Date |
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| CN111541174A true CN111541174A (en) | 2020-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010499434.6A Pending CN111541174A (en) | 2020-06-04 | 2020-06-04 | Power distribution cabinet with lifting function and capable of reducing temperature by adopting rainwater and using method thereof |
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| CN (1) | CN111541174A (en) |
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| CN112167854A (en) * | 2020-09-30 | 2021-01-05 | 金潮港 | Cabinet is stored in express delivery that outdoor express delivery was deposited based on network shopping |
| CN112332232A (en) * | 2020-11-10 | 2021-02-05 | 安徽长龙电气集团有限公司 | Box-type substation |
| CN112713516A (en) * | 2021-01-08 | 2021-04-27 | 天能电池集团（安徽）有限公司 | Waterproof device of power distribution cabinet |
| CN112804844A (en) * | 2021-02-08 | 2021-05-14 | 石家庄邮电职业技术学院 | Heat radiation communication cabinet |
| CN113113856A (en) * | 2021-04-16 | 2021-07-13 | 广州垚淼科技有限公司 | Power equipment cooling system and power distribution cabinet with same |
| CN113964697A (en) * | 2021-11-19 | 2022-01-21 | 杭州电力设备制造有限公司 | Energy-saving self-cleaning outdoor distribution box and operation method thereof |
| CN114498327A (en) * | 2022-01-19 | 2022-05-13 | 巨邦集团有限公司 | Video remote monitoring's high in clouds control box-type substation |
| CN114847686A (en) * | 2022-05-09 | 2022-08-05 | 安徽理工大学 | Electric component stores cabinet for electrical engineering |
| CN117712895A (en) * | 2024-02-02 | 2024-03-15 | 国网湖北省电力有限公司 | Multi-energy conversion device for new energy of power distribution network |
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| CN117712895A (en) * | 2024-02-02 | 2024-03-15 | 国网湖北省电力有限公司 | Multi-energy conversion device for new energy of power distribution network |
| CN117712895B (en) * | 2024-02-02 | 2024-05-28 | 国网湖北省电力有限公司 | Multi-energy conversion device for new energy of power distribution network |
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Application publication date: 20200814 |
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